Question

What is corrosion ?how do you present corrosion

Answer 1

Answer:

Corrosion is a natural process that converts a refined metal into a more chemically stable form such as oxide, hydroxide, or sulfide. It is the gradual destruction of materials by chemical and/or electrochemical reaction with their environment.

Corrosion can be prevented by painting the surface, oiling, greasing, galvanizing, chrome plating or making alloys.

Answer 2

Answer:

Metal corrodes when it reacts with another substance such as oxygen, hydrogen, an electrical current or even dirt and bacteria. Corrosion can also happen when metals like steel are placed under too much stress causing the material to crack.

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